diff -upr chromium-89.0.4389.58.orig/google_apis/google_api_keys.cc chromium-89.0.4389.58/google_apis/google_api_keys.cc
--- chromium-89.0.4389.58.orig/google_apis/google_api_keys.cc	2021-02-24 22:37:18.494007649 +0000
+++ chromium-89.0.4389.58/google_apis/google_api_keys.cc	2021-02-24 22:35:00.865777600 +0000
@@ -154,11 +154,11 @@ class APIKeyCache {
 
     std::string default_client_id = CalculateKeyValue(
         GOOGLE_DEFAULT_CLIENT_ID,
-        STRINGIZE_NO_EXPANSION(GOOGLE_DEFAULT_CLIENT_ID), nullptr,
+        STRINGIZE_NO_EXPANSION(GOOGLE_DEFAULT_CLIENT_ID), ::switches::kOAuth2ClientID,
         std::string(), environment.get(), command_line, gaia_config);
     std::string default_client_secret = CalculateKeyValue(
         GOOGLE_DEFAULT_CLIENT_SECRET,
-        STRINGIZE_NO_EXPANSION(GOOGLE_DEFAULT_CLIENT_SECRET), nullptr,
+        STRINGIZE_NO_EXPANSION(GOOGLE_DEFAULT_CLIENT_SECRET), ::switches::kOAuth2ClientSecret,
         std::string(), environment.get(), command_line, gaia_config);
 
     // We currently only allow overriding the baked-in values for the
